SYSTEM AND METHOD FOR MANAGING FEDERATED MESSAGINGS - The invention relates to a system for managing messagings comprising a plurality of messagings and adapted for receiving and storing messages intended for at least one user furnished with a plurality of terminals for accessing said messagings. Such a system furthermore comprises: means for centralized management of any event specific to any message stored with said respective messagings; means for processing messages stored by at least one of said messagings to render said messages compatible with at least one second messaging of said plurality of messagings.

2010-10-14

20100262668

EMERGENCY INFORMATION SERVICES - A method for providing user data to an emergency service provider includes enrolling a user in an emergency information system, including configuring a communication device associated with the user to deliver an access identifier to an emergency service provider when the user contacts the emergency service provider using the communication device. The method also includes maintaining, in a data storage module of the emergency information system, a database including user data associated with the user. The user data is associated with the access identifier. The method further includes receiving, via a communication network linked to the emergency information system, an access request from the emergency service provider, the access request including the access identifier; and providing, via the communication network, at least some of the user data associated with the requested access identifier to the emergency service provider.

METHODS, APPARATUS AND SYSTEMS FOR COMMUNICATING INFORMATION RELATING TO THE PERFORMANCE OF UNDERGROUND FACILITY LOCATE AND MARKING OPERATIONS TO EXCAVATORS AND OTHER ENTITIES - Methods, apparatus, and systems for providing information regarding a locate and/or marking operation to identify a presence or an absence of at least one underground facility within a dig area. At least one notification indicating a status of the locate and/or marking operation is electronically transmitted and/or stored so as to inform at least one party associated with requesting the operation (a “requesting party,” e.g., an excavator, a property owner, a facility owner, a regulatory authority, a damage investigator, etc.) of the status of the operation. In one aspect, a requesting party may designate a preferred format, content, and/or method of receiving notifications regarding the locate and/or marking operation. In another aspect, a computer-generated GUI is provided to facilitate submission of requests, generation of “virtual white line” images to indicate one or more dig areas on a digital image of a work site, and/or selection of notifications and preferences for same. In yet another aspect, a requesting party may provide an acknowledgement of receipt (e.g., a “return receipt”) for one or more received notifications.

2010-10-14

20100262671

Delay Parameter Testing for Multiple-Device Master-slave Configuration Using a Single-Device Testing System - Devices to be arranged in a master-slave configuration are individually tested using a testing system that ensures that the devices will satisfy an interconnection requirement of that configuration. The testing system configures a first device into one of a master mode of operation and a slave mode of operation, and adjusts frame starting positions of respective traffic flows associated with the configured mode until measured delay parameters of that mode substantially match corresponding ones of a selected set of prospective delay parameters. If the traffic flows of the one configured mode as adjusted are substantially error free, the first device is configured into the other mode, and frame starting positions of respective traffic flows associated with the other configured mode of the first device are adjusted until measured delay parameters of that mode substantially match corresponding ones of the selected set of prospective delay parameters. If the traffic flows of the other configured mode as adjusted are substantially error free, the first device is identified as satisfying the interconnection requirement.

2010-10-14

20100262672

INFORMATION PROCESSING APPARATUS, METHOD AND PROGRAM - An information processing apparatus includes a transmission unit transmitting a command of a second operating system to the second operating system when receiving the command via a communication path which communicates under a control based on a first operating system, an extraction unit extracting data for the second operating system by analyzing the command transmitted from the transmission unit, and a writing unit writing the data extracted by the extraction unit as data constituting file system metadata of the second operating system.

2010-10-14

20100262673

TERMINAL AND CONTROLLING METHOD THEREOF - A terminal and controlling method thereof are disclosed. While a plurality of terminals are connected to each other by wireless communication, the present invention enable content information included on each screen of first and second terminals to become usable freely and interchangeably.

2010-10-14

20100262674

DATA TRANSMITTING APPARATUS, DATA RECEIVING APPARATUS, DATA TRANSMITTING METHOD AND DATA RECEIVING METHOD - A data transmitting apparatus, which implements a RESUME function which is capable of properly setting a resume position and capable of setting plural resume positions, executes a Java™ application program and includes: a memory for storing content and content attribute information; a network unit which transmits a content to a data receiving apparatus; an action request receiving and responding unit which receives an update request indicating a resume position, from the data receiving apparatus; and a resume position managing unit which updates content attribute information stored in the memory in accordance with the received update request, so that such resume position and a resume position identifier are included in the content attribute information.

2010-10-14

20100262675

METHOD AND APPARATUS FOR PRESENTING MEDIA CONTENT - A system that incorporates teachings of the present disclosure may include, for example, a media device having a controller to present a graphical user interface for a selection of replacement content where the replacement content corresponds to a portion of media content presentable by the media device, receive the selection of the replacement content, transmit the selection to a server where the selected replacement content is retrieved using one or more metadata pointers associated with the media content, and receive the replacement content. Other embodiments are disclosed.

2010-10-14

20100262676

CE DEVICE AND CONTENT BROWSING SYSTEM, AND CONTENT BROWSING METHOD THEREOF - A content browsing method includes: a step where a CE device transmits an HTTP request including ability data concerning the CE device to a GUI distribution server; a step where the GUI distribution server determines the CE device based upon the content browsing ability data concerning the CE device; a step where the GUI distribution server makes an HTTP request for a search URL to the content data server based upon a determination result; a step where the GUI distribution server synthesizes the search URL to a GUI template; a step where the GUI distribution server transmits the synthesized GUI template to the CE device; and a step where the CE device transmits an HTTP request for a media data URL to the content data server, and the method performs server processing in accordance with the ability of the CE device.

2010-10-14

20100262677

DISTRIBUTED LOCAL WEB-SERVER ARCHITECTURE FOR STORAGE DEVICES - A method includes exchanging information between a local web-server of a local storage device and a remote web-server through a network. The exchange of the information is initiated autonomously by the local storage device upon a determination by the local web server that the information is not stored at the local storage device.

2010-10-14

20100262678

CONFIGURATION OF A SINGLE-PURPOSE APPLICATION VIA A WEB APPLICATION - Architecture for providing easy and convenient configuration of a single-purpose application (SPA). A web-based SPA is retained on a client device for viewing specific information provided from a web server. A web-based identification component obtains an identity associated with the client device or device user. A website user interface enables the user to enter configuration information of the SPA. Subsequently, the configured SPA receives the requested information from the web server based on the identity. A storage component stores the configuration information on a remote web server and/or the client device for backup purposes. A communications component refreshes the requested information to provide updated information to the user via the SPA.

APPARATUS AND METHOD FOR DETERMINING HEARTBEAT INTERVAL OF ACTIVESYNC SERVICE IN WIRELESS COMMUNICATION SYSTEM - A method and an apparatus for determining a HeartBeat Interval (HBI) of an activesync service in a wireless communication system are provided. In the method, a predetermined minimum value is set as the HBI, and transmission/reception of a ping message is performed. Whether transmission/reception of a ping message corresponding to the set HBI is performed successfully is determined. When the transmission/reception of the ping message succeeds successively within a predetermined frequency, the HBI is set to a predetermined maximum value.

2010-10-14

20100262681

REMOTE WAKE-UP METHOD, HOST TO BE REMOTELY AWAKED, AND WAKE-UP MANAGEMENT SERVER - A remote wake-up method is used between a first host, a second host, a server and the internet. The remote wake-up method includes the following steps. Firstly, the first host communicates with the server through the internet and an identity register procedure is performed. Then, the second host communicates with the server through the internet, an identity authentication procedure is implemented, and the server is triggered to issue a wake-up packet to the first host when the first host is in a wake-up waiting status. Afterwards, the first host enters a normal working status in response to the wake-up packet.

2010-10-14

20100262682

METHOD FOR SELECTING AN AIR INTERFACE ON A MULTI-MODE WIRELESS DEVICE - A method for selecting an air interface on a multi-mode wireless device capable of communicating over a plurality of air interfaces. The method comprising starting a first application and selecting a first application specific access list of a set of application specific access lists, the first application specific access list corresponding to the first application. The method also comprising selecting a first active network from the first application access specific list, the first network representing an available and most desirable network for the first application in the first application specific access list. The method further activating the first active network for use by the first application and switching from the first active network to a second active network if a user switches from the first application to a second application, wherein the first active network and the second active network are ascertained based on the set of application specific access lists.

2010-10-14

20100262683

Network Aware Forward Caching - An Internet service provider includes a cache server and a network aware server. The network aware server is operable to determine an optimization between a cost of retrieving content from a network and a cost of caching content from the network at the first cache server and then send a content identifier to the cache server. The cache server is operable to receive the content identifier, and determine the source of a content item. If the source is the same as the content identifier, then the cache server caches the content item.

SYSTEM AND METHOD FOR COMMAND TRACKING - Embodiments of the present invention provide a system and method of command tracking that eliminates, or at least substantially reduces, the shortcomings of prior art systems and methods for command tracking. More particularly, embodiments of the present invention provide a system and method in which a command is assigned a unique identification. State information for the command (e.g., has the command been completed, has all the data associated with the command been received and other state information) can be associated with the unique identification and recorded. According to one embodiment, the state information can be stored in various tables that correspond to particular data transport protocols and/or devices. Because the state information for the command is associated with the unique identification in the tables, state information for the same command can be identified, even if the command changes data transport protocols.

2010-10-14

20100262686

ONLINE BUSINESS COMMUNITY WEBSITE - Systems and methods of the present invention allow for providing and managing an online business community. An exemplary system may comprise at least one Hosting Server maintained by a Hosting Entity; a Community Website accessible to a plurality of Clients and hosted on said at least one Hosting Server; a Resource Database storing a plurality of Content, wherein at least some of said Resources are generated by a Member; a Directory Database storing a plurality of Member Information; and a Network communicatively coupling said Hosting Server, said Community Website, said plurality of Clients, said Resource Database, and said Directory Database.

2010-10-14

20100262687

DYNAMIC DATA PARTITIONING FOR HOT SPOT ACTIVE DATA AND OTHER DATA - A computer readable medium having executable instructions stored thereon to execute a database partitioning method during a current period of time is provided. The database partition method includes picking current hot spot data keys according to available data, creating hot spot partitions, respectively associated with the hot spot data keys, into which hot spot data is loaded before a start time of the current period of time and creating non-hot spot partitions into which non-hot spot data is loaded before the start time, routing hot spot data requests to the hot spot partitions and non-hot spot data requests to the non-hot spot partitions, and monitoring computing resources to determine if a number of the hot spot partitions is to be increased or decreased and, accordingly, increasing or decreasing the number of the hot spot partitions.

2010-10-14

20100262688

SYSTEMS, METHODS, AND DEVICES FOR DETECTING SECURITY VULNERABILITIES IN IP NETWORKS - This invention is a system, method, and apparatus for detecting compromise of IP devices that make up an IP-based network. One embodiment is a method for detecting and alerting on the following conditions: (1) Denial of Service Attack; (2) Unauthorized Usage Attack; and (3) Spoofing Attack. A survey of services running on the IP device, historical benchmark data, and traceroute information may be used to detect a possible Denial of Service Attack. A detailed log analysis and a passive DNS compromise system may be used to detect a possible unauthorized usage. Finally, a fingerprint of the IP device or its configuration settings, a watermark inserted in the data-stream, and a private key burned into the IP devices' physical memory may be used to detect a possible spoofing attack. The present invention may be used to help mitigate intrusions and vulnerabilities in IP networks.

Recommendation of network object information to user - Recommending network object information to a user includes, for each of a plurality of network objects, a respective plurality of behavior frequencies by the user is determined; a network object among the plurality of network objects that is of interest to the user is identified, the identification being based at least in part on the respective plurality of behavior frequencies that corresponds to each of the plurality of network objects; and additional information relating to the identified network object is provided to the user.

2010-10-14

20100262693

BOTTOM-UP ANALYSIS OF NETWORK SITES - An approach for identifying suspect network sites in a network environment entails using one or more malware analysis modules to identify distribution sites that host malicious content and/or benign content. The approach then uses a linking analysis module to identify landing sites that are linked to the distribution sites. These linked sites are identified as suspect sites for further analysis. This analysis can be characterized as “bottom up” because it is initiated by the detection of potentially problematic distribution sites. The approach can also perform linking analysis to identify a suspect network site based on a number of alternating paths between that network site and a set of distribution sites that are known to host malicious content. The approach can also train a classifier module to predict whether an unknown landing site is a malicious landing site or a benign landing site.

2010-10-14

20100262694

System and Method for Application Isolation - A system, method, and computer readable medium for maintaining mappings between resources inside an isolated environment and outside the isolated environment for one or more applications. The system may include a plurality of lists of resources requested by the one or more applications during installation and while executing, and a corresponding lists of resources inside the isolated environment. The system may also include a list of resource exceptions, wherein the mappings between resources as requested by the applications and their corresponding values in the isolated environment are maintained subject to the list of exceptions.

2010-10-14

20100262695

System and Method for Allocating Resources in a Distributed Computing System - According to a particular embodiment of the present invention, a system and method for allocating resources in a distributed computing system are provided. In one embodiment, a distributed computing system includes a computing grid including a plurality of grid nodes, a web server configured in a service-oriented architecture and operable to provide one or more business applications to a plurality of clients by executing one or more services on the plurality of grid nodes, and a resource control system communicatively coupled to the web server. The resource control system is operable to receive one or more performance parameters of the business applications executed on the plurality of grid nodes, provision one or more of the grid nodes in response to the performance parameters falling below a predetermined minimum level, and un-provision one or more of the grid nodes in response to the performance parameters exceeding a predetermined maximum level. The plurality of clients comprises a plurality of client subsets, each client subset requiring a respective quality of service, and each of the grid nodes in the computing grid is assigned a particular client subset for which to execute services.

2010-10-14

20100262696

PAIRING SYSTEM, PAIRING MANAGEMENT DEVICE, PAIRING METHOD, AND PROGRAM - To provide a pairing system which requires no special hardware and is capable of easily pairing terminals intended by a user. A pairing management device includes a pairing control module which receives pairing requests from communication terminals and data terminals, and generates tentative pairs from the communication terminals and the data terminals which transmitted the pairing request, and a confirmation data control module which allots and transmits pair confirmation data which corresponds on one-on-one basis to the communication terminals and the data terminals forming the tentative pairs, and allows the pairing control module to update the tentative pairs to final pairs when the pairing control module receives pair alteration data corresponding to the pair confirmation data from the communication terminals or the data terminals.

2010-10-14

20100262697

A METHOD FOR EVENT PACKET HANDLING - A method of delivering information from a Notifying node of a SIP/IMS network to a Watcher Client, via an intermediate Watcher Proxy. A connection is established between the Watcher Proxy and the Watcher Client, using a SIP session, wherein the established connection is used for forwarding a request for a SIP subscription to the Watcher Proxy as an embedded SIP subscribe message. Once a backend SIP subscription has been setup between the Watcher Proxy and the Notifying node, SIP notify messages delivered from the Notifying node will be forwarded from the Watcher Proxy to the Watcher Client via the established connection, thereby separating SIP subscribe traffic from SIP control traffic.

2010-10-14

20100262698

METHOD FOR NEGOTIATING REDUNDANT TRANSMISSION - The present invention provides a method for negotiating redundant transmission during IP bearer establishment and modification processes, wherein the method of negotiating redundant transmission in the establishment process comprises: an IP bearer control module judges whether a proactive MGW supports redundant transmission; a bearer establishment request tunnel message is carried with redundant transmission parameters and sent to a reactive media gateway of two media gateways; the reactive media gateway resolves the bearer establishment request tunnel message and sends a reactive end bearer establishment request to a RTP/IP protocol processing module via the IP bearer control module, and the IP bearer control module sends a bearer establishment response tunnel message carrying a redundant transmission parameter to the proactive media gateway; and the proactive media gateway sends a proactive end bearer establishment request to the RTP/IP protocol processing module via the IP bearer control module so as to realize a bearer connection between the proactive end media gateway and the reactive end media gateway.

2010-10-14

20100262699

SYSTEM AND METHOD FOR DETERMINING TRUST FOR SIP MESSAGES - A method for performing initial registration is provided. The method includes receiving a server timeout message, the server timeout message including at least a field set to a value equal to a value received during a first registration. The method further includes initiating restoration procedures by performing an initial registration.

2010-10-14

20100262700

DISTRIBUTED CALL SERVER SUPPORTING COMMUNICATION SESSIONS IN A COMMUNICATION SYSTEM AND METHOD - An apparatus, method, and computer program manage communication sessions that include a plurality of portions. Different processors handle each portion of a communication session. The apparatus, method, and computer program transfer the communication session from one of the processors to another of the processors during the different portions of the communication session.

2010-10-14

20100262701

ELECTRONIC APPARATUS AND COMMUNICATION CONTROL METHOD - According to one embodiment, a session control module is configured to temporarily release a first session between a first communication program and the external device by stopping a first conversion module corresponding to a an application protocol of the first communication without informing the first communication program of releasing of the first session, and to establish a second session between a second communication program and the external device by activating a second conversion module corresponding to an application protocol of the second communication program. A session restoring module is configured to restore the first session to a data transferable state by activating the first conversion when the second session is finished.

2010-10-14

20100262702

SERVICE ENHANCEMENT METHOD, PROXY SERVER AND COMMUNICATION SYSTEM - A service enhancement method includes: receiving a Session Initiation Protocol (SIP) request for using a service from a SIP user, obtaining service control logic according to the SIP request; and executing the service control logic to deliver the service to the SIP user.

2010-10-14

20100262703

IDENTITY MANAGEMENT SERVICES PROVIDED BY NETWORK OPERATOR - Techniques are disclosed for enabling operators of communication networks to provide one or more identity services such as, for example, an authentication service. For example, in a communication network, assume that a first computing device is a client device, a second computing device is an application server, and a third computing device is a server under control of an operator of the communication network. A method may comprise the following steps. In response to the first computing device issuing a resource request to the second computing device and the first computing device providing a first identifier to the second computing device for use in authenticating the first computing device to the second computing device, and in response to the second computing device being unable to authenticate the first computing device, the third computing device assisting in the authentication of the first computing device to the second computing device when a correlation exists between the first identifier sent by the first computing device and a second identifier used by the first computing device to access the communication network as a subscriber, wherein the second computing device is able to reply to the resource request sent by the first computing device upon a successful authentication assisted by the third party computing device.

2010-10-14

20100262704

System and Method for Determining Trust for SIP Messages - A method for performing registration is provided. The method includes receiving a server timeout message, the server timeout message including at least a field set to a value equal to a value received during a first registration. The method further includes initiating restoration procedures by performing a second registration in response to receiving the server timeout message.

2010-10-14

20100262705

METHOD AND DEVICE FOR TRANSMITTING NETWORK RESOURCE INFORMATION DATA - A method and device for transmitting network resource information data are provided by the present invention. The method for transmitting network resource information data includes: step 1, transmitting, by a transport layer function entity, the network resource information data including network topology and variation status information, network link bandwidth utilization status information to a transport control layer function entity; and step 2, the transport control layer function entity creating network resource status data according to the collected network resource information data, and performing resource admission control and path selection to a session according to the network resource status data, wherein, the network resource information data further comprises a traffic class and service mode information of the traffic class, resource and utilization status information of the traffic class. Therefore by using the present invention, the manner for performing resource admission control according to a single bandwidth parameter is changed and the admission control of the network resource and the resource distribution can be performed more comprehensively and exactly.

2010-10-14

20100262706

Network Security Using Trust Validation - In certain embodiments, a method includes receiving a communication session request from a requesting node. The communication session request is received via a network facilitating communication among a number of nodes. A number of trust level values associated with the requesting node are accessed. Each of the number of trust level values is received from one of the number of nodes. The method further includes determining, based on a voting technique and the accessed trust level values associated with the requesting node, a validated trust level associated with the requesting node. The method further includes determining, based on the validated trust level associated with the requesting node, whether to allow the communication session request received from the requesting node.

2010-10-14

20100262707

REMOTE OPERATION OF PROCESS CONTROL EQUIPMENT OVER CUSTOMER SUPPLIED NETWORK - A DCS protocol message addressed to a remote DCS station is generated at a local distributed control system (DCS). The DCS protocol message is received at a local tunneling device. The local tunneling device packages the DCS protocol message into a SCADA protocol message. The SCADA protocol message is transmitted from the local tunneling device to a remote tunneling device. The remote tunneling device receives the SCADA protocol message. The SCADA protocol message is unpackaged into a DCS protocol message at the remote tunneling device, and the DCS protocol message is placed on to a remote DCS such that it flows to the remote station. The DCS protocol message is received at the remote station.

2010-10-14

20100262708

METHOD AND APPARATUS FOR DELIVERY OF SCALABLE MEDIA DATA - In accordance with an example embodiment of the present invention, a method and apparatus are described for assigning layers of a scalable media stream to one or more groups. A data type value is assigned to least one group, and the at least one group is mapped to a physical layer pipe. Data of the scalable media stream is transmitted in the physical layer pipe in a data frame, and a lowest data type value of groups of layers transmitted in the physical layer pipe in the data frame is signaled in the transmission of the data frame. Further, a corresponding method and apparatus are disclosed for receiving data from a scalable media stream.

2010-10-14

20100262709

Optimising communications - A method, system and program for transmitting different quality versions of a stream to end-user nodes of a network. The method comprises: for each of a plurality of possible combinations of versions of the stream to different consuming end-user nodes, evaluating a utility function for each of those consuming end-user nodes, the utility function being dependent on the version and defining a quantitative measure of end-user benefit that would be experienced at the respective end-user node by consumption of the respective version; for each of said plurality of possible combinations of versions of the stream over said routes, determining an overall utility value based on the respective evaluation of the utility functions of each of said plurality of consuming end-user nodes; and selecting a preferred combination of versions of the stream over said routes based on the overall utility values of the different possible combinations.

2010-10-14

20100262710

RENDERING IN A MULTI-USER VIDEO EDITING SYSTEM - Methods and systems for remotely editing a video file involve: receiving, at a server, a video editing command from a remote client; modifying, at the server, a virtual representation of a media file in accordance with the received command, the virtual representation including a reference to a source media file stored on a storage device, the storage device being connected to the server over a high-speed link; and generating and transmitting, from the server to the remote client, a proxy representation of the source media file modified by the editing commands, wherein the various regions of the proxy representation are rendered either in the background or in real-time according to their complexity. Rendered frames, whether generated in the background or in real time, are stored for reuse. Individual frames of the edited video file may be transmitted upon request from a client. Simultaneous editing of independent projects by multiple users connected to the server via multiple thin clients is supported.

2010-10-14

20100262711

SYSTEMS, METHODS, AND APPARATUSES FOR MEDIA FILE STREAMING - A method, apparatus, and system are provided for media file streaming. A method may include receiving a transfer protocol request for a media file indicating that the media file is to be streamed to a client device requesting the media file. The method may further include transmitting at least a portion of metadata describing at least a portion of the media file content. The method may additionally include extracting one or more other portions of metadata corresponding to one or more media data samples in the media file. The method may also include progressively transmitting the extracted one or more other portions of metadata with the corresponding one or more media data samples from the media file. Corresponding apparatuses and systems are also provided.

2010-10-14

20100262712

CHANNEL ADAPTIVE VIDEO TRANSMISSION METHOD, APPARATUS USING THE SAME, AND SYSTEM PROVIDING THE SAME - A video transmission method is provided, which includes receiving state information from at least one mobile terminal that intends to perform a video stream service through a wireless network, determining a size of an image by selecting a specified spatial layer bit stream on the basis of the state information of the mobile terminal from a plurality of spatial layer bit streams generated at different bit rates during encoding of the bit stream, selecting a specified time and an SNR layer bit stream by increasing or decreasing time of the image and a layer position of the SNR layer bit stream on the basis of network parameters included in the state information of the mobile terminal, and transmitting the bit stream generated by extracting the specified layer bit stream of the selected layer to the mobile terminal.

2010-10-14

20100262713

METHOD AND APPARATUS FOR MEDIA DATA TRANSMISSION - Methods and apparatuses for processing media data transmitted in a data communication medium. A digital processing system is provided with a time related sequence of media data provided to the digital processing system based on a set of data, wherein the set of data indicates a method to transmit the time related sequence of media data according to a transmission protocol. The set of data, itself, is a time related sequence of data associated with the time related sequence of media data. The time related sequence of media data may be presented and/or stored by the digital processing system.

2010-10-14

20100262714

Transmitting and receiving data - The present invention provides a method of transmitting data in a network of interconnectable end-user nodes comprising a source node, a recipient node and a plurality of further nodes, wherein each of the end-user nodes is executing an instance of a communication client application. The invention also provides corresponding method of receiving data, and corresponding computer programs and user terminals. The method of transmitting data comprises: comprising: the communication client of the source node receiving a command to transmit the data to the recipient node; the source node selecting from the plurality of further nodes at least one storage node to store the data from the source node before being retrieved by the recipient node; transmitting the data from the source node to the at least one storage node; and the source node providing a network identity for each of the at least one storage nodes to the recipient node.

2010-10-14

20100262715

ACARS ROUTER FOR REMOTE AVIONIC APPLICATIONS - An ACARS message communications system including at least one on-board piece of equipment harbouring an application adapted for transmitting and/or receiving ACARS messages, and a router adapted for routing, via a plurality of subnetworks, ACARS messages from and/or to the application. The piece of equipment and the router are connected to an AFDX network and the application is adapted for dynamic registration at the router, via the network, the router only routing the messages if the application is actually registered thereat.

OPTIMIZING ACCESS TO FEDERATION INFRASTRUCTURE-BASED RESOURCES - The present invention extends to methods, systems, and computer program products for optimizing access to federation infrastructure-based resources. Various different layers within a federation infrastructure can signal location change events indicating the hosting location and/or access location for a resource is to be optimized. In response to a location change event, redirection information for accessing the resource is updated within the federation infrastructure. The redirection information is used to redirect resource access requests to appropriately optimized locations within the federation infrastructure. Redirecting resource access requests reduces communication within the federation infrastructure.

INFORMATION PROCESSING APPARATUS, AND INFORMATION PROCESSING METHOD - There is provided an apparatus including a plurality of modules. Each module includes a storage unit configured to store a waiting ID and a specific ID of the module, a communication unit configured to transmit and receive packets to and from a bus, and a processing unit configured to process data of a packet which includes a valid flag indicating that the packet is valid, wherein the communication unit takes in data held by a packet which has an ID that coincides with the waiting ID, and stores the processed data in a packet which includes the valid flag indicating invalid and an ID coincident with the specific ID, and transmits the packet.

2010-10-14

20100262720

TECHNIQUES FOR WRITE-AFTER-WRITE ORDERING IN A COHERENCY MANAGED PROCESSOR SYSTEM THAT EMPLOYS A COMMAND PIPELINE - A technique for maintaining input/output (I/O) command ordering on a bus includes assigning a channel identifier to I/O commands of an I/O stream. In this case, the channel identifier indicates the I/O commands belong to the I/O stream. A command location indicator is assigned to each of the I/O commands. The command location indicator provides an indication of which one of the I/O commands is a start command in the I/O stream and which of the I/O commands are continue commands in the I/O stream. The I/O commands are issued in a desired completion order. When a first one of the I/O commands does not complete successfully, the I/O commands in the I/O stream are reissued on the bus starting at the first one of the I/O commands that did not complete successfully.

2010-10-14

20100262721

MEMORY CONTROLLERS, MEMORY SYSTEMS, SOLID STATE DRIVES AND METHODS FOR PROCESSING A NUMBER OF COMMANDS - The present disclosure includes methods and devices for a memory controller. In one or more embodiments, a memory controller includes a plurality of back end channels, and a command queue communicatively coupled to the plurality of back end channels. The command queue is configured to hold host commands received from a host. Circuitry is configured to generate a number of back end commands at least in response to a number of the host commands in the command queue, and distribute the number of back end commands to a number of the plurality of back end channels.

2010-10-14

20100262722

Dynamic Assignment of Graphics Processing Unit to a Virtual Machine - In a virtualized computer system in which a plurality of virtual machines run on a platform that includes a hardware graphics processing unit (‘GPU’), provision is made for dynamically assigning the GPU to a selected one of the virtual machines. To this end, each virtual machine comprises, in addition to a guest operating system, a virtual bus with a hot-pluggable slot, and a virtual first configuration-management component responsive to events relevant to the hot-pluggable slot to interact with a second configuration-management component provided as part of the guest operating system of the virtual machine. To assign the GPU to a selected virtual machine, an emulated slot insertion event is generated in respect of the virtual hot-pluggable slot of the selected virtual machine thereby causing the first configuration-management component of that machine to trigger the guest operating system of the first virtual machine to operatively engage with the GPU.

SEMICONDUCTOR STORAGE DEVICE, ELECTRONIC APPARATUS, AND MODE SETTING METHOD - Disclosed herein is a semiconductor storage device operable in a plurality of operation modes each having a separate maximum current consumption. The device includes: a data communication section configured to be capable of performing data communication in a plurality of communication modes; an attribute information storage section configured to store attribute information indicating the operation and communication modes; and a mode setting section configured to set the device to one of the operation modes and one of the communication modes. The data communication section transmits, to an electronic apparatus to which the device is attached, the information and receives from the apparatus a mode setting command for directing that the device be set to a combination of an operation mode and a communication mode selected from among the information. In accordance therewith, the mode setting section sets the device to the selected combination of modes.

2010-10-14

20100262725

INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING UNIT AND COMPUTER READABLE MEDIUM - An information processing unit includes: a display unit detection unit that detects whether an external display unit is connected to the information processing unit; a transmission unit that transmits, to the other information processing units, a fact that the external display unit is connected when the display unit detection unit detects that the external display unit is connected; and a control unit that performs control so that information transmitted from the other information processing units is displayed on the external display unit.

Enhanced Memory Migration Descriptor Format and Method - An enhanced migration descriptor migrates a plurality of source sub-pages in a large source page accessible by direct memory access devices. A splitter and selector are integrated into a configuration of a computer. Responsive to a request to migrate a large page containing the plurality of source sub-pages in the source page, the splitter divides a plurality of high order page numbers from a plurality of low order page numbers. The selector selects the high order page number of the large page and creates an enhanced migration descriptor comprising the high order page number and a size of the large page. The selector, by the enhanced migration descriptor, combines the low order page number for a sub-page with the destination address and size of the enhanced migration descriptor to migrate the large page and each of the plurality of sub-pages.

2010-10-14

20100262728

DIRECT MEMORY ACCESS CONTROLLER FOR IMPROVING DATA TRANSMISSION EFFICIENCY IN MMoIP AND METHOD THEREFOR - A direct memory access controller (DMAC) for improving data transmission efficiency in multi-media over internet protocol (MMoIP) and a method therefor are provided. The DMAC requests and obtains a bus control right by determining that a DMA request signal is generated not only when a DMA request signal of a module for processing data in MMoIP is received but also when an operation of a timer operating during a predetermined period set considering periodicity of data in MMoIP is completed. Thus, the time taken to request a bus control right in a conventional DMAC can be reduced, thereby improving data transmission efficiency in MMoIP.

2010-10-14

20100262729

CONFIGURABLE BUS TERMINATION FOR MULTI-CORE/MULTI-PACKAGE PROCESSOR CONFIGURATIONS - A multi-core/multi-package bus termination apparatus includes a configuration array and a plurality of drivers. The configuration array generates location/protocol signals that each direct one of the plurality of drivers on the bus to employ location-based bus termination or protocol-based bus termination. The plurality of drivers is coupled to the plurality of location/protocol signals, a plurality of location signals, a bus ownership signal, and a multi-package signal. Each of the plurality of drivers controls how one of a plurality of nodes is driven responsive to a first state of one of the plurality of location/protocol signals. Each has configurable multi-core/multi-package logic controls pull-up logic, first pull-down logic, and second pull-down logic according to location-based termination rules if the first state indicates the location-based termination, and controls the pull-up logic, the first pull-down logic, and the second pull-down logic according to protocol-based termination rules if the first state indicates the protocol-based termination.

2010-10-14

20100262730

System for handling parallel input/output threads with cache coherency in a multi-core based storage array - A system comprising a scheduler, a first core, and a second core. The scheduler may be configured to prioritize a plurality of input/output (IO) requests. The first core may be configured to process one of the plurality of IO requests based on the prioritizing of the plurality of IO requests. The second core may be configured to process a different one of the plurality of IO requests based on the prioritizing of the plurality of IO requests.

2010-10-14

20100262731

Integrated Access Cable - An improved integrated access cable for a Keyboard, mouse and video (KVM) system which integrates the functions of the interface module for KVM interface into servers into a VGA connecter.

2010-10-14

20100262732

PERIPHERAL INTERFACE - The present invention relates to a peripheral interface, capable of being installed in a peripheral device to provide an operation interface, the peripheral interface having: a digital processor; a computer host input port; an input interface; and a display unit; wherein the peripheral device can receive at least one operation option entry from the input interface or the computer host.

2010-10-14

20100262733

PROTOCOL-BASED BUS TERMINATION FOR MULTI-CORE PROCESSORS - A multi-core bus termination apparatus includes a protocol analyzer and a plurality of drivers. The protocol analyzer is disposed within a processor core and configured to receive one or more protocol signals, and is configured to indicate whether or not the processor core owns the bus. The plurality of drivers is coupled to the protocol analyzer. Each of the plurality of drivers has one of a corresponding plurality of nodes, and each is configured to control how the one of the corresponding plurality of nodes is driven responsive whether or not the processor core owns the bus. Each of the plurality of drivers has protocol-based multi-core logic. The protocol-based multi-core logic is configured to enable pull-up logic if the processor core owns the bus, and is configured to disable the pull-up logic if the processor core does not own the bus.

2010-10-14

20100262734

WIRELESS USB DEVICE FOR NETWORKING WITH MULTIPLE WIRELESS USB HOSTS AND METHOD THEREOF - Provided are a Wireless USB device for networking with multiple Wireless USB hosts and a method thereof. The Wireless USB device includes a selection unit for selecting a device management unit which corresponds to a Wireless USB host based on MAS location information in the MAS allocation list, and relaying MMC frames to the selected device management unit; device management units for each Wireless USB host for analyzing MMC frames relayed from the selection unit, and performing a command defined in the MMC frames; and a common information storage for storing common information maintained and managed commonly to all Wireless USB hosts.

2010-10-14

20100262735

TECHNIQUES FOR TRIGGERING A BLOCK MOVE USING A SYSTEM BUS WRITE COMMAND INITIATED BY USER CODE - A technique for triggering a system bus write command with user code includes identifying a specific store-type instruction in a user instruction sequence. The specific store-type instruction is converted into a specific request-type command, which is configured to include core permission controls (that are stored in core configuration registers of a processor core by a trusted kernel) and user created data (stored in a cache memory). Slave devices are configured through register space (that is only accessible by the trusted kernel) with respective slave permission controls. The specific request-type command is then transmitted from the cache memory, via a system bus. In this case, the slave devices that receive the specific request-type command (via the system bus) process the specific request-type command when the core permission controls are the same as the respective slave permission controls.

2010-10-14

20100262736

COMMUNICATION METHOD AND MASTER-SLAVE SYSTEM FOR A FIELD BUS CONFIGURED ACCORDING TO THE AS-INTERFACE STANDARD - A communication method and a master-slave system, for a field bus configures according to the AS-interface standard, are disclosed. Such a master-slave system for a field bus configured according to the AS-interface standard connects a master to a number of slaves. This field bus forms a first communication channel for the master and the slaves. In at least one embodiment, the master communicates with the slaves in sequence via telegrams, which are each uniquely associated with one of the slaves. Between the master and slaves a second communication channel is provided in at least one embodiment, via which one of the telegrams may be repeated, in addition to the first communication channel, if the communication of said telegram via the first communication channel has failed.

2010-10-14

20100262737

DYNAMIC, LOCAL RETRIGGERED INTERRUPT ROUTING DISCOVERY METHOD - In some embodiments, the invention involves a dynamic interrupt route discovery method with local APIC (Advanced Programmable Interrupt Controller) retriggering to accommodate architectures that are not PC/AT compatible. In a mobile Internet device (MID) General Purpose Input/Output (GPIO) pins are dynamically allocated and IRQs are retriggered by a GPIO driver to multiplex the requests to an appropriate device. Other embodiments are described and claimed.

2010-10-14

20100262738

COMMAND AND INTERRUPT GROUPING FOR A DATA STORAGE DEVICE - A data storage device may include multiple memory chips and a controller that is operably coupled to the memory chips and that is arranged and configured to receive a group of commands from a host, where each of the commands in the group includes a same group number to identify the commands as part of the group, process the group of the commands using the memory chips and generate and send a single interrupt to the host when the group of the commands completes processing.

MULTIPLE COMMAND QUEUES HAVING SEPARATE INTERRUPTS - A host device may include a driver that is arranged and configured to communicate commands to a data storage device and multiple pairs of queues, where each of the pairs of queues may include a command queue that is populated with commands for retrieval by the data storage device and a response queue that is populated with responses by the data storage device for retrieval by the host device, where each response queue is associated with an interrupt and an interrupt handler.

2010-10-14

20100262741

COMPUTER SYSTEM, INTERRUPT RELAY CIRCUIT AND INTERRUPT RELAY METHOD - A method for making it possible for a virtualization software (VMM) to generally identify a PCI function of an interrupt requester presupposing the existing I/O devices based on the PCI express is provided. An interrupt relay circuit is provided between an I/O device based on the PCI express and a PCI express bridge. The interrupt relay circuit receives and relays an interrupt transaction issued by the I/O device, and records whether there is an interrupt request in an interrupt indicator in association with an interrupt identifier. A VMM

2010-10-14

20100262742

Interrupt Arbitration For Multiprocessors - Technologies are generally described herein for handling interrupts within a multiprocessor computing system. Upon receiving an interrupt at the multiprocessor computing system, a priority level associated with an interrupt handler for the interrupt can be determined. Current task priority levels can be queried from one or more processors of the multiprocessor computing system. One of the processors can be assigned to execute the interrupt handler in response to the processor having a lowest current task priority level. Interrupt arbitration can schedule and communicate interrupt responses among processor cores in a multiprocessor computing system. Arbitration can query information about current task or thread priorities from a set of processor cores upon receiving an interrupt. The processor core that is currently idle or running the lowest priority task may be selected to service the interrupt.

2010-10-14

20100262743

System management mode inter-processor interrupt redirection - A method, processor, and system are disclosed. In one embodiment method includes a first processor core among several processor cores entering into a system management mode. At least one of the other additional processor cores apart from the first processor core remain operational and do not enter the system management mode. Then, once in the system management mode, the first processor core responds to an inter-processor interrupt.

2010-10-14

20100262744

MULTI-INTERFACE MULTI-CHANNEL MODULAR HOT PLUG I/O EXPANSION - A device includes a connector having first and second signal pins adapted to, when the connector is being connected to a mating connector of another device, make a first connection using the first signal pin prior to making a second connection using the second signal pin, a first circuit operatively coupled to the first signal pin and configured to identify at least three pre-determined signal patterns receivable from the another device using the first connection, wherein each of the at least three pre-determined signal patterns corresponds to one of at least three pre-determined interface protocols, and a second circuit operatively coupled to the first circuit and the second signal pin, wherein the second circuit is configured, responsive to the first circuit identifying a pre-determined signal pattern of the at least three pre-determined signal patterns, to interface with the another device using at least the second signal pin, wherein to interface with the another device is according to a pre-determined interface protocol corresponding to the pre-determined signal pattern, wherein configuring the second circuit responsive to the first circuit identifying the pre-determined signal pattern is prior to the second signal pin making the second connection.

2010-10-14

20100262745

USB Interface data transmission device and USB interface data communication system - The USB interface data transmission device comprises a USB interface controller unit, a dynamic data transmission unit, a central controller unit, a transmission mode configuration unit, a driver program memory and a data transmission interface. In them: The dynamic data transmission unit includes a data input node and a data output node, wherein the data input node supports the data downloading and the data output node support the data uploading, while when necessary the data input node and the data output node support each other's functions by changing their respective data uploading and downloading functions. In a download mode both the data input node and the data output node support the data downloading operation and in an upload mode both support the data uploading operation.

2010-10-14

20100262746

METHOD OF INTEGRATING A PERSONAL COMPUTING SYSTEM AND APPARATUS THEREOF - An integrated circuit also referred to as an integrated computing system has a single substrate that has either deposited thereon or etched thereon, a central processing unit, a north bridge, a south bridge, and a graphics controller. An internal bus is coupled between the north bridge and the central processing unit. The central processing unit and north bridge do not require interfaces to perform bus protocol conversions.

2010-10-14

20100262747

LOCATION-BASED BUS TERMINATION FOR MULTI-CORE PROCESSORS - A multi-core bus termination apparatus includes a location array and a plurality of drivers. The location array generates a plurality of location signals that indicate locations on the bus of a corresponding plurality of nodes that are coupled to the bus, where the locations comprise either an internal location or a bus end location. Each of the plurality of drivers has one of the corresponding plurality of nodes, and controls how the one of the corresponding plurality of nodes is driven responsive to a state of a corresponding one of the plurality of location signals. Each of the plurality of drivers has configurable multi-core logic. The configurable multi-core logic enables pull-up logic and first pull-down logic if the state indicates the bus end location. The configurable multi-core logic disables the pull-up logic and to enable the first pull-down logic and second pull-down logic if the state indicates the internal location.

2010-10-14

20100262748

USB REPEATER FOR ON BOARD AIRCRAFT INSTALLATIONS - A USB repeater assembly is provided for connecting a vehicle passenger entertainment system to a seat electronics box that may be at some distance from the entertainment system. The assembly comprises a host connector that connects with the seat electronics box and a device connector that connects with the passenger entertainment system. The passenger entertainment system comprises a USB personal control unit. The repeater assembly is housed within a shell, preferably a hardened one, enclosing a portion of the connectors as well as USB repeater circuitry and through-connects for connections associated with other components of the passenger entertainment system.

2010-10-14

20100262749

Communication Processor Board - A signal processing board including a resource board substrate, an external interface on the board substrate, adapted to receive signals for processing, at least one slot adapted to receive a plug-in module with at least one processor thereon and an interface unit adapted to at least participate in converting signals exchanged between the external interface and a processor on a module received by the slot, between a format of signals received by the external interface and a signal format of the processor. The interface unit is suitable to at least participate in the conversion for a plurality of types of processors that differ in the format in which they transmit or receive signals.

2010-10-14

20100262750

REGION PREFETCHER AND METHODS THEREOF - A prefetch device and method are disclosed that determines from which addresses to speculatively fetch data based on information collected regarding previous cache-miss addresses. A historical record showing a propensity to experience cache-misses at a particular address-offset from a prior cache-miss address within a region of memory provides an indication that data needed by future instructions has an increased likelihood to be located at a similar offset from a current cache-miss address. The prefetch device disclosed herein maintains a record of the relationship between a cache-miss address and subsequent cache-miss addresses for the most recent sixty-four unique data manipulation instructions that resulted in a cache-miss. The record includes a weighted confidence value indicative of how many cache-misses previously occurred at each of a selection of offsets from a particular cache-miss address.

2010-10-14

20100262751

Memory Control Unit Mapping Physical Address to DRAM Address for a Non-Power-of-Two Number of Memory Ranks Using Lower Order Physical Address Bits - A processor for low rank addressing of processor memory with non-power-of-two ranks. The processor includes cores that receive access requests to the processor memory (e.g., one or more DIMMs). The processor includes a memory controller connected to the core(s) that generates an address to the processor memory. The generating of the address includes identifying select rank bits in the physical address, determining whether the select rank bits map to a rank that is absent, and, when the physical address maps to an absent rank, modifying the physical address to include a modified set of select rank bits that are mapped to one of the ranks present in the processor memory. The modifying of the physical address may include swapping the lower rank bits with a higher order set of bits in the physical address. The memory controller proceeds with PA to DA conversions with the modified physical address.

2010-10-14

20100262752

STORAGE VIRTUAL CONTAINERS - A controller of a Solid State Device (SSD) defines a mapping from memory devices, such as flash packages, that make up the SSD to one or more storage virtual containers. The storage virtual containers are exposed to an operating system by the controller through an interface. The operating system may then make operation requests to the one or more storage virtual containers, and the controller may use the mapping to fulfill the operation requests from the corresponding flash packages. The storage virtual containers are mapped to the flash packages to take advantage of the parallelism of the flash packages in the SSD so that the controller may fulfill operation requests received from the operating system in parallel.

2010-10-14

20100262753

METHOD AND APPARATUS FOR CONNECTING MULTIPLE MEMORY DEVICES TO A CONTROLLER - A control system includes a controller having shared pins and unique pins for receiving and outputting signals from and to first and second memory devices. The first memory device includes signal lines which are electrically connected to shared pins, and the second memory device includes signal lines which are electrically connected to the shared pins together with the signal lines from the first memory device. The controller selectively inputs signals from and output signals to the first memory device and second memory device through the select shared pins.

2010-10-14

20100262754

CPU DATA BUS PLD/FPGA INTERFACE USING DUAL PORT RAM STRUCTURE BUILT IN PLD - A programmable logic device and a system and method using the programmable logic device are disclosed. The programmable logic device may include first and second ports in data communication with a memory block including a pair of address areas. The system may include the programmable logic device in data communication with a central processing unit and a controller. The method may include generating a command from the central processing unit based on data read from one of the address areas and written to the second address area wherein the address areas are associated with a common memory address.

2010-10-14

20100262755

MEMORY SYSTEMS FOR COMPUTING DEVICES AND SYSTEMS - Memory systems and devices are provided. One memory system includes a controller configured to be coupled to a plurality of computing devices, a plurality of Multi-Level Cell (MLC) devices coupled to the controller, and a Single-Level Cell (SLC) device coupled to the controller and the plurality of MLC devices. The MLC devices are configured to split the storage of data across the plurality of MLC devices and the SLC device is configured to function as a parity device for the data. A memory device includes a controller, a plurality of MLC FLASH devices, and a SLC FLASH device. The MLC FLASH devices are configured to split the storage of data across the plurality of MLC FLASH devices and the SLC FLASH device is configured to function as a parity device for the data. Also provided are computing devices including the above memory device.

2010-10-14

20100262756

METHOD FOR WRITING TO AND ERASING A NON-VOLATILE MEMORY - A method for writing to and erasing a non-volatile memory is described. The method includes determining the size of a command window for use in n write operations for the non-volatile memory, each write operation having the same time period. A long latency erase command is sliced by a factor of n to provide a plurality of erase slices, each erase slice having the same time period. The method further includes executing n commands to the non-volatile memory, each command composed of the combination of one of the n write operations and one of the erase slices. The total of the time period of one erase slice added to the time period of one write operation is less than or equal to the size of the command window.

2010-10-14

20100262757

DATA STORAGE DEVICE - A data storage device may include a first memory board having multiple memory chips and a controller board that is arranged and configured to operably connect to the first memory board. The controller board may include an interface to a host and a controller that is arranged and configured to control command processing for multiple different types of memory chips, automatically recognize a type of the memory chips on the first memory board, receive commands from the host using the interface, and execute the commands using the memory chips.

2010-10-14

20100262758

DATA STORAGE DEVICE - A data storage device may include a first memory board including multiple memory chips and a controller board that is arranged and configured to operably connect to the first memory board. The controller board may include an interface to a host and a controller that includes a power module and that is arranged and configured to control command processing for multiple memory chips having different voltages, automatically recognize a voltage of the memory chips on the first memory board, configure the power module to operate at the recognized voltage of the memory chips, receive commands from the host using the interface and execute the commands using the memory chips.

2010-10-14

20100262759

DATA STORAGE DEVICE - A data storage device may include a first memory board and a second memory board, where the first memory board and the second memory board each comprise multiple memory chips. The data storage device may include a controller board that is arranged and configured to operably connect to the first memory board and the second memory board, where the controller board includes a high speed interface and a controller that is arranged and configured to receive commands from a host using the high speed interface and to execute the commands, where the first memory board and the second memory board are each separately removable from the controller board.

2010-10-14

20100262760

COMMAND PROCESSOR FOR A DATA STORAGE DEVICE - An apparatus for queuing and ordering commands for a data storage device may include a slot tracker module that is arranged and configured to track available slots for commands from a host, a command transfer module that is operably coupled to the slot tracker module and that is arranged and configured to retrieve commands from the host based on a number of the available slots, a pending command module that is operably coupled to the command transfer module and that is arranged and configured to queue and order the commands from the host for processing using an ordered list that is based on an age of the commands and a task dispatch module that is operably coupled to the pending command module and that is arranged and configured to dispatch the commands for processing using the ordered list from the pending command module and an availability of storage locations.

2010-10-14

20100262761

PARTITIONING A FLASH MEMORY DATA STORAGE DEVICE - A method of partitioning a data storage device that has a plurality of memory chips includes determining a number memory chips in the data storage device, defining, via a host coupled to the data storage device, a first partition of the data storage device, where the first partition includes a first subset of the plurality of memory chips, defining a second partition of the data storage device via the host where the second partition includes a second subset of the plurality of memory chips, such that the first subset does not include any memory chips of the second subset and wherein the second subset does not include any memory chips of the first subset.

2010-10-14

20100262762

RAID CONFIGURATION IN A FLASH MEMORY DATA STORAGE DEVICE - A method of storing data in a flash memory data storage device that includes a plurality of memory chips is disclosed. The method includes determining a number of memory chips in the data storage device, defining, via a host coupled to the data storage device, a first partition of the data storage device, where the first partition includes a first subset of the plurality of memory chips and defining a second partition of the data storage device via a host coupled to the data storage device, where the second partition includes a second subset of the plurality of memory chips. First data is written to the first partition while reading data from the second partition, and first data is written to the second partition while reading data from the first partition.

2010-10-14

20100262763

DATA ACCESS METHOD EMPLOYED IN MULTI-CHANNEL FLASH MEMORY SYSTEM AND DATA ACCESS APPARATUS THEREOF - A data access method used in a multi-channel flash memory system includes: respectively writing a plurality of data into a plurality of buffer areas of a buffer unit through direct memory accessing; and sequentially reading the plurality of data from the plurality of buffer areas, and respectively and synchronously storing the plurality of read data into the plurality of flash memory units, wherein each of the plurality of data is a data block protected by an error correction code (ECC).

2010-10-14

20100262764

METHOD FOR ACCESSING STORAGE APPARATUS AND RELATED CONTROL CIRCUIT - A storage apparatus includes a first storage unit and at least a second storage unit. A method for accessing the storage apparatus generates a plurality of bad block lists regarding the plurality of the storage units, respectively, and according to at least one bad block indicated by a bad block list of the first storage unit, configures at least a good block in each second storage unit corresponding to the at least one bad block of the first storage unit as a replacement block of each second storage unit. Accordingly, the method generates a mapping result of each second storage unit according to a bad block list of the second storage unit and each replacement block, and accesses the storage apparatus according to the bad block list of the first storage unit and each mapping result.

2010-10-14

20100262765

STORAGE APPARATUS, COMPUTER SYSTEM HAVING THE SAME, AND METHODS THEREOF - A storage apparatus includes a memory unit and a controller to set up a memory space of the memory unit as a user data space and a spare space according to a signal representing at least one of the user data space and spare space. An electronic apparatus controls the storage apparatus, and a method controls at least one of the storage apparatus and the electronic apparatus to control a memory space of the storage apparatus.

2010-10-14

20100262766

GARBAGE COLLECTION FOR FAILURE PREDICTION AND REPARTITIONING - A method of formatting a data storage device that includes a plurality of flash memory chips includes monitoring a failure rate of memory blocks of one or more flash memory chips of a storage device that has a first usable size for user space applications, estimating a future usable size of the data storage device based on the monitored failure rate, and defining, via a host coupled to the data storage device, a second usable size of the data storage device for user space applications based on the monitored failure rate.